SQL searches

In this lesson, we will use the music database from the previous lesson, 'Database essentials', to write our first SQL commands to access and manipulate the data.

Video

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Worksheet

These slides will take you through some tasks for the lesson. If you need to re-play the video, click the ‘Resume Video’ icon. If you are asked to add answers to the slides, first download or print out the worksheet. Once you have finished all the tasks, click ‘Next’ below.

This quiz includes images that don't have any alt text - please contact your teacher who should be able to help you with an audio description.

Quiz:

SQL Searches –

Use this table of data to answer the questions below

Q1.Which field would be most suitable to be the Primary Key
tblSpeeds

1/3

Q2.What would be the output of the following query: SELECT Car_reg WHERE Registered_Owner = "Abeni Barmore";

2/3

Q3.What would be the output of the following query: SELECT CaptureID WHERE Speed > 70;

3/3

This quiz includes images that don't have any alt text - please contact your teacher who should be able to help you with an audio description.

Quiz:

SQL Searches –

Use this table of data to answer the questions below

Q1.Which field would be most suitable to be the Primary Key
tblSpeeds

1/3

Q2.What would be the output of the following query: SELECT Car_reg WHERE Registered_Owner = "Abeni Barmore";

2/3

Q3.What would be the output of the following query: SELECT CaptureID WHERE Speed > 70;

3/3

Lesson summary: SQL searches

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